Doctor profile · Federal record
Dr. John Berk, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Boston, MA
- NPI 1407831258
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
725 Albany St, Shapiro 9, Suite B
Boston, MA 021182526
(617) 638-7480
fax (617) 638-7486 - Mailing address
-
720 Harrison Ave, Dob 503
Boston, MA 021182371
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- August 7, 2014
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Massachusetts #57598
- Medicaid
- MA #110050473A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407831258. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
263
Distinct HCPCS
7
Medicare allowed
$23,181
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 78 | 51 | $103 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 57 | 53 | $149 | |
94729 |
Test to examine how well the lungs exchange gases | 30 | 30 | $9 | |
94726 |
Test to determine lung volumes using sensors | 28 | 28 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 21 | $71 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 22 | 22 | $11 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 20 | 20 | $193 |
In context: peer comparison
Among 77 peers in this city , average services per provider: 53. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$375
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $375.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
366
Patients
54
Total drug cost
$6,137,143
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Vyndamax (Tafamidis) | Brand | 140 | 17 | $3,387,144 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 42 | 11 | $20,775 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 32 | 0 | $20,864 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 25 | 0 | $10,245 |
| Amvuttra (Vutrisiran Sodium) | Brand | 22 | 0 | $2,688,505 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 19 | 0 | $573 |
| Fluticasone Propionate | Generic | 19 | 0 | $388 |
| Ipratropium Bromide | Generic | 16 | 0 | $492 |
| Prednisone | Generic | 14 | 13 | $59 |
| Azithromycin | Generic | 13 | 13 | $48 |
Hospital affiliations
Frequently asked questions
What is Dr. John Berk's medical specialty?
Dr. John Berk practices Pulmonary Disease Physician in Boston, MA.
Where does Dr. John Berk practice?
Dr. John Berk practices at 725 Albany St, Boston, MA 021182526. Office phone: 6176387480.
What is Dr. John Berk's NPI?
Dr. John Berk's National Provider Identifier (NPI) is 1407831258, issued by NPPES.
Does Dr. John Berk accept Medicare assignment?
Yes. Dr. John Berk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Berk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.